In addition to $n never being initialized, what is setting $1?
In my very limited experience, that variable is set by parens () in a regexp, but I see no regexp.
What happens if you 'use warning'?

-Theo-
(so many nodes and so little time ... )

In reply to Re: What does the error 'Illegal division by zero' mean? by Theo
in thread What does the error 'Illegal division by zero' mean? by freak

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